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(No Model.) 28heefs-Sheet 1. 0; L. DOLL. I

COMMODB, EARTH CLOSET, OR SIMILAR'APPLIANGES.

No. 388,541. Patented Aug. 28, 1888.

INVBNTOR:

ATTORNEYS.

W KM? (No Model.)

- 2 She-ets-Sheet 2. C. L. DOLL.

OOMMODE, EARTH CLOSET, 0R SIMILAR APPLIANCES. No. 388,541. Patented Aug, 28, 1888.

wfiimssm INVENTOR':

ATTGRNEYS.

N. PFI'EN Moi-Mump mn Wishinlm. D. C-

UNITED STATES PATENT OFFICE.

CHARLES L. DOLL, OF ST. JOSEPH, MISSOURI.

COMMODE, EARTH-CLOSET, OR SIMILAR APPLIANCE.

.SPECIPIC'ATION forming part of Letters Patent No. 383,541, dated August 28, 1888.

Application filed November 2, 1987. Serial No. 254,053.

' receptacles for the urine and for the faeces, to

' having two separate compartments.

receive these excrements directly apart without change of position or without inconvenience to the person, and to keep them separate.

The invention consists in the construction and combination of the several parts, as will be hereinafter fully set forth, and pointed out in the claims.

Reference is to be had to the accompanying drawings, forming a part of this specification, in which similar letters of reference indicate corresponding parts in all the figures.

Figure 1 is a central vertical section through a commode having my improvement applied. Fig. 2 is a vertical sectional view on line w a: of Fig. 1. Fig. 3 is asectional view of a modified form. Fig. 4 is a section through line yy of Fig. 3. Fig. 5 is a sectional view of a modified form of Fig. 3. Fig. 6 is a modification of Fig. 1. Fig. 7 is a vertical section on line 2 z of Fig. 6. Fig. 8 is a plan view of a pot Fig. 9 is a vertical section on line m w of Fig. 8, and Fig. 10 is a further modification of Fig. 3.

1ncarryingouttheinvention,areceptacle,A, is provided, as illustrated in Figs. 1 and 2, for use by the male sex only. The said complete receptacle is preferably rectangular in form, but may be made of any desired shape, and be inclosed within an outer receptacle also, if desired, in which event it is not provided with a top. When used, as above shown, the top or seat A, which is detachable, is employed in direct connection with the body. The body or receptacle A is divided into two independent separably or inseparably connected compartments, a and a-one compartment, 0!, for the faeces, and the other, a, for the urine, the latter being the smallest. This is effected by means of a single partition, b,which, attached (No model.)

to the front slightly below the center and extended upward and rearward transversely the receptacle, imparts a trough-like shape to the compartment a. The bottom of said compartment at is preferably made to incline to one end of the receptacle,whcre a tube, b", is provided, adapted to carry the urine away. Gentrally of the partition I), in alignment with the seat-aperture, a concavity, h is formed to re ceive and accommodate the testes.

In Figs. 3 and .1E a modification is shown in which the f2eces-compartment a has an inclined front and a shield, 0, attached to said front, adapted to extend downward.- About half-way beneath this shield, in contact with the front ofthe compartment a, the inneredge of the urine-receptacle a is slid, supported in position by a hinged leaf, a, attached to. the front of said compartmenta beneath the receptacle a, which receptacle is readily detached, and is provided with an outlet or waste pipe, I)".

In Figs. 6 and 7 a form of commodeis illus- 'trated,in which theurine compartment a/forms a projection centrally, the fzeces-compartment a, adapted to extend downward but half-way the projection and having the usual outletpipe, b". At each Side of the projection, attached thereto and to the front compartment, a, an adjustable shelf, E, is attached, where upon a person of the male sex may place his feet, the legs being adapted to extend downward at each side of the projection, the said projection being formed with the necessary concavity in the top, as shown in Fig. 6. The shelves may be so adjusted that a large or small person may, if he prefers, stand upon the said shelves and assume a standing or squatting position instead of a sitting one.

Figs. 8 and 9 illustrate my invention as applied to a chamber-pot. The pot proper, M, is provided with opposing vertical guides on and three or more spaced supports,m',adapted to extend vertically upward a distance from the bottom, upon which supports, held in position by the guides m, a semicircular receptacle, M, is adapted to rest, its upper edge about flush with the upper edge of the pot and the front edge below the same and beveled outward, as shown in Fig. 9. The pot is adapted to hold and receive the urine, and

the semicircular receptacle the facces, which receptacle is readily removed by means of suitable handles, and may not be positioned in the pot until wanted. The outer receptacle may be used in the ordinary manner as a pot. This device is speciallyadapted for a sick room.

Figs. and are modifications of Figs. 3 and 4, and while the latter maybe used by the female sex the former are specially adapted for the male sex. The partition I) is eoncaved centrally the upper edge, and likewise the up per edge of the shield attached to the body A to accommodate the testes. The urine-receptaclea, instead of being supported by a hinged bracket, as in Fig. 3, is provided with hooks 70, secured to the upper edge at each end, adapted to engage the top front surface of the said body A.

In Fig. 5 the shield and urine-receptacle are made integral, and the said receptacle is held to the body, simply hooking the shield over the front top surface of said body, which front surface in both the aforesaid illustrations is inclined from the top outward and downward.

Having thus described my lIlVQllblOlLWhftt I claim as new, and desire to secure by Letters Patent, is

1. In a commode, earth-closet, or similar appliance, the combination, with the body thereof divided into two compartments, one for urine and one for faces, of a detachable metal shield inclined rearward, having a central concavity in its uppersurface and extending from side to side of the body beneath the seat-aperture, embracing the top of the partition, and an outlet-pipe leading from said urinecompartment, substantially as shown and described.

2. A commode, earth-closet, or similar applianee,provided with a separate compartment for urine and for ftTiCGS, the dividing wall inclined rearward and extending from side to side of the body beneath the seat-aperture,and provided with a central concavity in its upper edge in alignment with the seat-aperture, and means, substantially as shown and described,

for conveying the urine from the appliance, as

set forth.

CHARLES L. DOLL.

Vvitnesses:

HARRY XV. Aron, J. C. HEDENBERG. 

